﻿Public Class FTbGuru
    'member variables
    Private _cGuru As CGuru

    'events 
    Public Event DataTersimpan()

#Region "SettinganAwal"
    '-----------------------------------------------------------------------------------------------
    Private IsFormBeingDragged As Boolean = False
    Private MouseDownX As Integer
    Private MouseDownY As Integer

    Private Sub Form1_MouseDown(ByVal sender As Object, ByVal e As MouseEventArgs) Handles LabelJudul.MouseDown, MyBase.MouseDown
        If e.Button = MouseButtons.Left Then
            IsFormBeingDragged = True
            MouseDownX = e.X
            MouseDownY = e.Y
        End If
    End Sub

    Private Sub Form1_MouseUp(ByVal sender As Object, ByVal e As MouseEventArgs) Handles MyBase.MouseUp, LabelJudul.MouseUp
        If e.Button = MouseButtons.Left Then
            IsFormBeingDragged = False
        End If
    End Sub

    Private Sub Form1_MouseMove(ByVal sender As Object, ByVal e As MouseEventArgs) Handles MyBase.MouseMove, LabelJudul.MouseMove
        If IsFormBeingDragged Then
            Dim temp As Point = New Point()

            temp.X = Me.Location.X + (e.X - MouseDownX)
            temp.Y = Me.Location.Y + (e.Y - MouseDownY)
            Me.Location = temp
            temp = Nothing
        End If
    End Sub

    Private Sub Panel1_Paint(sender As Object, e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
        Dim p As New Pen(Color.FromArgb(213, 251, 185), 2)
        'set text box border
        PaintTextBox(Me, e.Graphics, p)

        p.Dispose()
    End Sub

    Private Sub PaintTextBox(cont As Control, g As Graphics, p As Pen)
        For Each ctl As Control In cont.Controls
            If ctl.Visible Then
                p.Color = ctl.BackColor
                If (TypeOf ctl Is TextBox) Or (TypeOf ctl Is ComboBox) Or (TypeOf ctl Is PictureBox) Then
                    g.DrawRectangle(p, New Rectangle(ctl.Location + New Size(1, 1), ctl.Size - New Size(2, 2)))
                ElseIf TypeOf ctl Is Panel Then
                    PaintTextBox(ctl, g, p)
                ElseIf TypeOf ctl Is GroupBox Then
                    PaintTextBox(ctl, g, p)
                End If
            End If

        Next
    End Sub

    Private Sub SetRegionTextBox(cont As Control)
        For Each ctl As Control In cont.Controls
            If (TypeOf ctl Is TextBox) Or (TypeOf ctl Is ComboBox) Or (TypeOf ctl Is PictureBox) Then
                If ctl.Region Is Nothing Then
                    ctl.Region = New Region(New Rectangle(2, 2, ctl.Width - 4, ctl.Height - 4))
                Else
                    ctl.Region = Nothing
                End If
            ElseIf TypeOf ctl Is Panel Then
                SetRegionTextBox(ctl)
            ElseIf TypeOf ctl Is GroupBox Then
                SetRegionTextBox(ctl)
            End If
        Next
    End Sub



    Private Sub btnClose_Click(sender As System.Object, e As System.EventArgs) Handles btnClose.Click
        Me.Close()
    End Sub

    
    '-----------------------------------------------------------------------------------------------
#End Region

    Public Sub New()

        ' This call is required by the designer.
        InitializeComponent()

        ' Add any initialization after the InitializeComponent() call.
        Me.Text = My.Settings.NamaAplikasi & " [Tambah Guru]"
    End Sub

    Private Sub SimpanToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SimpanToolStripMenuItem.Click
        BtnSimpan.PerformClick()
    End Sub

    Private Sub BatalToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BatalToolStripMenuItem.Click
        BtnBatal.PerformClick()
    End Sub

    Private Sub BtnSimpan_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnSimpan.Click
        'validasi
        Dim _isError As Boolean = False

        If TBNama.Text.Trim = "" Then
            _isError = True
            TBNama.BackColor = Color.Orange
        End If

        If TBNip.Text.Trim = "" Then
            _isError = True
            TBNip.BackColor = Color.Orange
        End If

        If _isError Then
            MessageBox.Show("Simpan gagal, data kosong.", "Peringatan", MessageBoxButtons.OK, MessageBoxIcon.Exclamation)
        Else
            _cGuru = New CGuru
            Try
                _cGuru.simpan(TBNip.Text.Trim, TBNama.Text.Trim)
                RaiseEvent DataTersimpan()
                Me.Close()
            Catch ex As Exception
                Throw ex
            End Try
        End If

    End Sub

    Private Sub BtnBatal_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnBatal.Click
        If MessageBox.Show("Anda mau keluar? jika ya data tidak akan disimpan.", "Peringatan", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then
            Me.Close()
        End If
    End Sub

    Private Sub Timer1_Tick(sender As System.Object, e As System.EventArgs) Handles Timer1.Tick
        Me.Opacity = Me.Opacity + 0.1
        If Me.Opacity >= 1 Then
            Me.Timer1.Enabled = False
        End If
    End Sub

    Private Sub FTbGuru_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
        'set text box border
        SetRegionTextBox(Me)
    End Sub
End Class